397760064

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 224

約数和(自身を含む): 1199936640

約数和(自身を除く): 802176576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 59, 64, 73, 74, 78, 96, 104, 111, 118, 146, 148, 156, 177, 192, 208, 219, 222, 236, 292, 296, 312, 354, 416, 438, 444, 472, 481, 584, 592, 624, 708, 767, 832, 876, 888, 944, 949, 962, 1168, 1184, 1248, 1416, 1443, 1534, 1752, 1776, 1888, 1898, 1924, 2183, 2301, 2336, 2368, 2496, 2701, 2832, 2847, 2886, 3068, 3504, 3552, 3776, 3796, 3848, 4307, 4366, 4602, 4672, 5402, 5664, 5694, 5772, 6136, 6549, 7008, 7104, 7592, 7696, 8103, 8614, 8732, 9204, 10804, 11328, 11388, 11544, 12272, 12921, 13098, 14016, 15184, 15392, 16206, 17228, 17464, 18408, 21608, 22776, 23088, 24544, 25842, 26196, 28379, 30368, 30784, 32412, 34456, 34928, 35113, 36816, 43216, 45552, 46176, 49088, 51684, 52392, 55991, 56758, 60736, 64824, 68912, 69856, 70226, 73632, 85137, 86432, 91104, 92352, 103368, 104784, 105339, 111982, 113516, 129648, 137824, 139712, 140452, 147264, 159359, 167973, 170274, 172864, 182208, 206736, 209568, 210678, 223964, 227032, 259296, 275648, 280904, 318718, 335946, 340548, 413472, 419136, 421356, 447928, 454064, 478077, 518592, 561808, 637436, 671892, 681096, 826944, 842712, 895856, 908128, 956154, 1123616, 1274872, 1343784, 1362192, 1685424, 1791712, 1816256, 1912308, 2071667, 2247232, 2549744, 2687568, 2724384, 3370848, 3583424, 3824616, 4143334, 5099488, 5375136, 5448768, 6215001, 6741696, 7649232, 8286668, 10198976, 10750272, 12430002, 15298464, 16573336, 24860004, 30596928, 33146672, 49720008, 66293344, 99440016, 132586688, 198880032, 397760064]

約数ペア:

[(1, 397760064), (2, 198880032), (3, 132586688), (4, 99440016), (6, 66293344), (8, 49720008), (12, 33146672), (13, 30596928), (16, 24860004), (24, 16573336), (26, 15298464), (32, 12430002), (37, 10750272), (39, 10198976), (48, 8286668), (52, 7649232), (59, 6741696), (64, 6215001), (73, 5448768), (74, 5375136), (78, 5099488), (96, 4143334), (104, 3824616), (111, 3583424), (118, 3370848), (146, 2724384), (148, 2687568), (156, 2549744), (177, 2247232), (192, 2071667), (208, 1912308), (219, 1816256), (222, 1791712), (236, 1685424), (292, 1362192), (296, 1343784), (312, 1274872), (354, 1123616), (416, 956154), (438, 908128), (444, 895856), (472, 842712), (481, 826944), (584, 681096), (592, 671892), (624, 637436), (708, 561808), (767, 518592), (832, 478077), (876, 454064), (888, 447928), (944, 421356), (949, 419136), (962, 413472), (1168, 340548), (1184, 335946), (1248, 318718), (1416, 280904), (1443, 275648), (1534, 259296), (1752, 227032), (1776, 223964), (1888, 210678), (1898, 209568), (1924, 206736), (2183, 182208), (2301, 172864), (2336, 170274), (2368, 167973), (2496, 159359), (2701, 147264), (2832, 140452), (2847, 139712), (2886, 137824), (3068, 129648), (3504, 113516), (3552, 111982), (3776, 105339), (3796, 104784), (3848, 103368), (4307, 92352), (4366, 91104), (4602, 86432), (4672, 85137), (5402, 73632), (5664, 70226), (5694, 69856), (5772, 68912), (6136, 64824), (6549, 60736), (7008, 56758), (7104, 55991), (7592, 52392), (7696, 51684), (8103, 49088), (8614, 46176), (8732, 45552), (9204, 43216), (10804, 36816), (11328, 35113), (11388, 34928), (11544, 34456), (12272, 32412), (12921, 30784), (13098, 30368), (14016, 28379), (15184, 26196), (15392, 25842), (16206, 24544), (17228, 23088), (17464, 22776), (18408, 21608)]